Python Developer – Equities

Company: emagine
Apply for the Python Developer – Equities
Location: London
Job Description:

Python Developer

London, Hybrid

Salary: £750-£800

emagine is a high-end professional services consultancy and solutions firm specializing in providing business and technology services to the financial services sector. We power progress, solve challenges, and deliver real results through tailored high-end consulting services and solutions.

We have created a culture of openness and integrity, building genuine relationships and partnerships. We strive for a positive and equitable working environment, underpinned by our core values: Confident, Dedicated, Responsible, Genuine.

Main Responsibilities

  • Design, build, and enhance systems supporting flow derivatives and structured/exotic derivatives.
  • Deliver full-stack features including backend services, APIs, and user-facing applications.
  • Collaborate directly with traders, quants, and technologists to translate business requirements into production-ready solutions.

Key Requirements

  • Proficiency in Python (asyncio, multi-threading/process, NumPy, Polars), React.
  • Experience with web frameworks like FastAPI or Django.
  • Familiarity with database technologies including PostgreSQL and MongoDB.
  • Strong problem-solving abilities.
  • Experience in DevOps tools such as Docker and Git.

Nice to Have

  • Prior work on structured products or exotic derivatives systems.
  • Background in traditional enterprise languages (Java/C#) combined with Python.

Our People

The ideal consultant will share our values and be aligned with our ways of working. As your career progresses, you can expect to work across all areas of the project lifecycle, from strategy to implementation, building an outstanding career.

“emagine is an equal opportunity employer, and employment practices are based strictly on merit. It is the policy of the Company to give equal opportunity in employment regardless of sex, sexual orientation, marital status, race, age, disability, gender reassignment, pregnancy and maternity, religion or ethnic origin.”

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Posted: May 17th, 2026